Geometry

Lesson 11: The Pythagorean Theorem

EQ: How do you use the Pythagorean Theorem to find missing sides of a right triangle?
Notes: Lesson 11 0910.pdf
Worksheet: Lesson 11 Worksheet 0910.pdf
Some Proofs on the Pythagorean Theorem
More on the Theorem
See How It Works
Other Links

Lesson 12: Properties of Triangles and Quadrilaterals

EQ: How are the properties of triangles and quadrilaterals useful in the real world?
Notes: Lesson 12 0910.pdf
Worksheet: Lesson 12 Worksheet 0910.pdf
Triangle Medians
Triangle Bisectors
Triangle Altitudes
Types of Quadrilaterals
Properties of Parallelograms
Properties of Rectangles, Rhombuses, and Squares

Lesson 13: Congruence and Similarity

EQ: How are congruence and similarity used to show relationships between shapes?
Notes: Lesson 13 0910.pdf
Worksheet: Lesson 13 Worksheet 0910.pdf
Congruent Triangles
Congruence and Similarity
Put Together the Congruencies

Lesson 14: Circles

EQ: What are the relationships of parts of circles, and how can they be used?
Notes: Lesson 14 0910.pdf
Worksheet: Lesson 14 Worksheet 0910.pdf
Parts of a Circle
More Parts of a Circle
Arcs
Major vs. Minor
Angles

Lesson 15: The Coordinate Plane (Distance and Midpoint Formulas)

EQ: How do you find the length and midpoint between two points?
Notes: Lesson 15 0910.pdf
Worksheet: Lesson 15 Worksheet 0910.pdf
Distance Formula
Midpoint Formula

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